/*
 * Copyright (c) 2017  STMicroelectronics – All rights reserved
 * The STMicroelectronics corporate logo is a trademark of STMicroelectronics
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice, this list of conditions
 *   and the following disclaimer.
 *
 * - Redistributions in binary form must reproduce the above copyright notice, this list of
 *   conditions and the following disclaimer in the documentation and/or other materials provided
 *   with the distribution.
 *
 * - Neither the name nor trademarks of STMicroelectronics International N.V. nor any other
 *   STMicroelectronics company nor the names of its contributors may be used to endorse or
 *   promote products derived from this software without specific prior written permission.
 *
 * - All of the icons, pictures, logos and other images that are provided with the source code
 *   in a directory whose title begins with st_images may only be used for internal purposes and
 *   shall not be redistributed to any third party or modified in any way.
 *
 * - Any redistributions in binary form shall not include the capability to display any of the
 *   icons, pictures, logos and other images that are provided with the source code in a directory
 *   whose title begins with st_images.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
 * OF SUCH DAMAGE.
 */

package com.st.BlueMS.demos.memsSensorFusion.calibration;

import android.app.Activity;
import androidx.appcompat.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.LayoutInflater;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.DialogFragment;

import com.st.BlueMS.R;

/**
 * simple dialog that show how to calibrate the board, the object that use this fragment must
 * implement the interface
 */
public class CalibrationDialogFragment extends DialogFragment {

    /**
     * interface used to notify that the user press the dialog button
     */
    public interface CalibrationDialogCallback{
        void onStartCalibrationClicked();
    }

    /**
     * if present return the object where notify that the user press the dialog button
     * @return object where notify the button press
     */
    private @Nullable CalibrationDialogCallback getCallback(){

        if(getActivity() instanceof CalibrationDialogCallback)
            return (CalibrationDialogCallback)getActivity();

        if(getParentFragment() instanceof  CalibrationDialogCallback)
            return (CalibrationDialogCallback)getParentFragment();

        if(getTargetFragment() instanceof  CalibrationDialogCallback)
            return (CalibrationDialogCallback)getTargetFragment();

        return null;
    }

    @NonNull
    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        Context context = requireContext();
        AlertDialog.Builder dialog = new AlertDialog.Builder(context);
        dialog.setTitle(R.string.memsSensorFusionInfoTitle);
        dialog.setView(LayoutInflater.from(context).inflate(R.layout
                .dialog_calibration_sensor_fusion,null));
        dialog.setPositiveButton(android.R.string.ok, (dialogInterface, i) -> {
            CalibrationDialogCallback callback = getCallback();
            if(callback!=null)
                callback.onStartCalibrationClicked();
        });
        return dialog.create();
    }
}
